Retrospective Study
Copyright ©The Author(s) 2023.
World J Clin Cases. Oct 16, 2023; 11(29): 7026-7033
Published online Oct 16, 2023. doi: 10.12998/wjcc.v11.i29.7026
Table 1 Comparative of visual analogue scale scores (points, mean ± SD)
Group
2 h post-operation
4 h post-operation
12 h post-operation
24 h post-operation
48 h post-operation
Control group (n = 46)3.1 ± 1.03.3 ± 0.33.7 ± 0.63.5 ± 1.03.2 ± 0.3
Research group (n = 46)1.0 ± 0.41.3 ± 0.41.6 ± 0.81.2 ± 0.61.5 ± 0.4
T value13.22427.12914.24313.37623.060
P value< 0.05< 0.05< 0.05< 0.05< 0.05